国家/地区 中国（22）
IPC部 C（22）
IPC大类 C01（22）
IPC小类 C01B（22）
IPC C01B031/04（22）
发明人 LIU X（3） BAE S（2） BAE S K（2）
LI J（2） SONG Z（2）
公开年 2015（8） 2016（4） 2011（3） 2012（3） 2014（3）
申请年 2014（5）  2015（4）  2011（3）  2013（3）  2016（3）  2009（2）  2010（2） 
专利权人 CORNING INC（3） UNIV SUNGKYU.（2） UNIV SUNGKYU.（2） UNIV SUNGKYU.（2）

Device for large-scale preparation of graphene based film, has air pump that is connected with spray gun whose nozzle is provided toward target substrate that is provided on heating table.

LI X, ZHU J

Preparation method of graphene thin film by lifting method, involves immersing glass substrate in piranha solution, washing with ethanol and ultra pure water, and pre-treating in toluene solution of 3-aminopropyltriethoxysilane.

FENG Z, LI J, NIE X

Growing graphene directly on an insulating substrate using copper particles as catalyst comprises taking substrate cleaning, and carrying out annealing treatment, taking substrate and adding into acetic acid copper solution.

SHAN Y, LI D, HAN S, LIU L

Formation process of graphene-coated glass, involves heating sandwich structure to predetermined temperature above release temperature of thermal release tape to remove tape or graphene from flexible glass substrate.

JOHNSON B Y, LIU X, MAZUMDER P, SONI K K, CHEN T L, MARTINFRANCES M M, PRUNERI V, CHEN T, MARCHENA M, MARTIN F M M

Preparing different sheet layers of graphene oxide sheets/LCD/ films, comprises dispersing graphite oxide in a solvent, formulating into suspension, centrifuging, extracting lower layer, removing the solvent to obtain graphene oxide sheets.

XU Q, ZHANG J, REN Y

Preparation of nitrogen doped three-dimensional graphene supported carbon coated copper nanosubstrate material used for coating substrate assembly involves dissolving sodium chloride in water, freezing, grinding, heating and drying.

HE C, LI J, LIU E, SHI C, ZHAO N, ZHANG X

Forming graphene, useful as e.g. electrical or thermal conductive substrate, comprises placing and heating a substrate within reaction chamber, introducing carbon precursor into chamber, and forming graphene layer on surface of substrate.

LIU X, MANLEY R G, MORENA R M, SONG Z

Preparing graphene film, comprises e.g. carrying out oxidation treatment of graphite, dissolving graphite oxide in organic solvent, coating graphite oxide solution was on surface of conductive glass, and performing electrochemical reduction.

FAN M

Substrate for graphene growth, has glass-ceramic body, and multiple metallic islands that is disposed on surface of glass-ceramic body.

BORRELLI N F, FEKETY C R, LIU X, SONG Z

Preparing graphene thin film involves supplying substrate and then applying substrate on surface of carbon source layer in controllable manner to obtain uniform thickness layer.

KANG X, ZENG S, ZUO Q